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AS401696cognetcloud INC

United StatesRegistryARIN

As of 11th November 2026, AS401696 (cognetcloud INC), a network registered in the United States with ARIN, originates 162 IPv4 prefixes covering 154k addresses. By IPv4 address space that makes it the 1,641st-largest of the 80,747 networks we see originating IPv4, and the 472nd-largest of 18,752 in the United States. It is seen behind 1 upstream network, most often AS40779 (VoltNet inc), and in front of 1 downstream network. 39% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 25% of its routes reach at least 90% of full-feed peers, and 52 prefixes are also originated by another network.

At a glance

IPv4 prefixes

162

IPv6 prefixes

0

IPv4 addresses

154k

IPv6 /64s

0

Upstream graph

The networks AS401696 is seen behind, one and two hops out, drawn from real AS paths.

AS401696Toward the internet core
Upstream graph for AS401696: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS401696cognetcloud INCThis networkAS40779VoltNet incAS2914NTT America, Inc.AS18013ASLINE LIMITED

Networks observed one and two hops upstream of AS401696 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

4

adjacent networks

Upstreams
125%
Peers
250%
Downstreams
125%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS401696
NetworkCountryRelationshipPathsVantage pts
AS40779VoltNet incUSPeer3,96276

Prefixes

All 162

The largest blocks AS401696 originates, widest first.

Largest prefixes originated by AS401696
PrefixAddressesVisibility
45.192.96.0/204.1k1/76
149.88.64.0/204.1k76/76
154.12.16.0/204.1k76/76
154.219.96.0/204.1k1/76
154.222.16.0/204.1k1/76
38.76.160.0/212k3/76
38.76.168.0/212k3/76
38.76.176.0/212k3/76
38.76.184.0/212k3/76
38.76.192.0/212k5/76

Routing health

How AS401696's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid38.9%63
  • Invalid0.0%0
  • No ROA61.1%99

Propagation

  • Globally propagated90% of full-feed peers or more24.7%40
  • Partially propagated40% to 90%4.9%8
  • Seen by few peersUnder 40%70.4%114

Prefix sizes

IPv4 — 162 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

197 announced and 93 withdrawn in all; the most recent are shown.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.